Zobrazeno 1 - 10
of 115
pro vyhledávání: '"Johann Engelbrecht"'
Publikováno v:
South African Journal of Education, Vol 38, Iss 1, Pp 1-10 (2018)
Although buoyed by the induction of a democratic government, and the high ideals of our constitution, the South African education system has in many ways not met the expectations of its people, in this case, the mathematics education community. With
Externí odkaz:
https://doaj.org/article/ad05da41d2964efd89c5d0ae0f594c27
Publikováno v:
Pythagoras, Vol 37, Iss 1, Pp e1-e14 (2016)
The purpose of the South African Mathematics Olympiad is to generate interest in mathematics and to identify the most talented mathematical minds. Our focus is on how the handling of missing data affects the selection of the ‘best’ contestants. T
Externí odkaz:
https://doaj.org/article/2fe961e9581648ddb27271f05ec10840
Publikováno v:
Pythagoras, Vol 0, Iss 72, Pp 3-13 (2010)
The 2009 intake of university students were the first to have received complete school education within the recently implemented Outcomes‐Based Education (OBE) system. A feature of the matriculation examination results of these students was the exc
Externí odkaz:
https://doaj.org/article/06936d87c59e4a3dbd4dbf561bf7f5b1
Publikováno v:
Pythagoras, Vol 0, Iss 69, Pp 3-16 (2009)
In this study we propose a taxonomy for assessment in mathematics, which we call the assessment component taxonomy, to identify those components of mathematics that can be successfully assessed using alternative assessment formats. Based on the liter
Externí odkaz:
https://doaj.org/article/59dcb76d2e3a418c8457230fcb24897b
Publikováno v:
ZDM – Mathematics Education. 55:1-16
After about two years of emergency remote teaching during the pandemic, the teaching of mathematics is slowly returning to (what used to be called) normal. However, after the period of mostly teaching online, there is uncertainty about the extent to
Autor:
Johann Engelbrecht, Oh Nam Kwon, Marcelo C. Borba, Hyunkyoung Yoon, Younggon Bae, Kyungwon Lee
Publikováno v:
ZDM – Mathematics Education. 55:95-108
The global COVID-19 pandemic has provided an opportunity to re-examine the possibility of organising virtual conferences in mathematics education, in which the social needs of participants can also be addressed. In this study we investigated the futu
Autor:
Johann Engelbrecht, Udo Schwingenschlögl, Arun Kumar Narayanan Nair, Georgiy L. Stenchikov, Shuyu Sun, Evgeniya Volkova
Publikováno v:
The Journal of Physical Chemistry C. 125:24126-24136
The research reported in this publication was supported by grant BAS/1/1309-01-01 from King Abdullah University of Science and Technology (KAUST), Kingdom of Saudi Arabia. High-performance computing facilities provided by KAUST Supercomputing Laborat
Autor:
Johann Engelbrecht, David Sekao
Publikováno v:
International Journal of Science and Mathematics Education. 20:1431-1453
This study aims to investigate the perspectives of primary school teachers in South Africa, who participated in a Lesson Study (LS) project, on this professional development process and about their professional learning. The study followed a mixed ap
Publikováno v:
ZDM : the international journal on mathematics education.
The Covid-19 pandemic and subsequent national lockdown in South Africa induced a rapid, albeit challenging, implementation of blended learning (with a strong online focus) at all educational levels. During this time, a group of teachers were involved